CPS 2.4 MK II - Contractor precision series Class‑AB power amplifier by Electro-Voice
The CPS 2.4 MK II will soon be discontinued. Learn more about it's successor:

CPS 2.4 MK II

Contractor precision series Class‑AB power amplifier

  • Up to 2 x 650 W into 2 ohms
  • Phoenix-type input and output connections
  • Remote power-on/off contact
  • Rear-mounted attenuators
  • Programmable time for custom power-on delay settings
  • Module slot for optional RCM-810 card, allowing IRIS-Net control and monitoring
  • Switchable 50 Hz high-pass filter
  • Three-stage front-to-rear fans
  • Class-AB design
  • Complete protection package

Designed for the contractor, the CPS 2.4 MK II feature 2-RU chassis, Phoenix-type connectors for inputs and outputs, pre-programmable power-on delay, easy power-on via remote contact closures, rear panel attenuators, and a switchable 50 Hz high-pass filter. Like the CPS multi-channel amplifiers, the CPS 2.4 MK II also includes a module slot for the RCM-810 remote-control module, enabling networking features for system diagnostics and control via IRIS-Net software.

Specifications

Height 3.47" (88.1mm)
Width 19" (482.6mm)
Depth 16.59" (421.5mm)

Weight Net 27.78lbs (12.6kg)
Frequency Response (-3 dB) 10 Hz - 40 kHz (±1 dB)
Cooling Front-to-Rear, 3-stage fans
Continuous Rated Power (1 kHz, THD 1%) 8Ω 270Watts
Audio Network No
Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω 200Watts
Variable Load Drive (VLD) No
Maximum Bridged Output 8Ω 900Watts
Topology Class-AB
Maximum Bridged Output 4Ω 1300Watts
Impedance 2/4/8Ω
Total Harmonic Distortion 0.03%
Slew Rate 25V/µs
Intermodulation Distortion (SMPTE) 0.1%
DIM 30 0.05%
Input Impedance (Balanced) 20kΩ
Input Sensitivity 2.2 dBu (1.0V)
Network Control (IRIS-Net) Optional (RCM-810 card)
Continuous Rated Power (1 kHz, THD 1%) 4Ω 450Watts
Amplifier Gain 32dB
Crossover Type Optional Modules
Analog Inputs 2, electronically balanced, Phoenix-type
Maximum Input Voltage +21 dBu (8.69 Vrms)
Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω 400Watts
Mains Voltage 240 V, 230 V, 120 V or 100 V; 50 Hz - 60 Hz (factory configured)
Electronics Type Amplifier
CAN Bus Interface Optional (RCM-810 card)
Continuous Rated Power (1 kHz, THD 1%) 2Ω 650Watts

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